SEO友好网址 [英] SEO Friendly URL

问题描述

我喜欢SO提出问题链接的方式 像这个问题一样，有链接http://stackoverflow.com/questions/6002203/seo-friendly-url 问题标题为seo-friendly-url

I love the way SO gives link to question Like this question have the link http://stackoverflow.com/questions/6002203/seo-friendly-url where the question title is seo-friendly-url

我正在创建一个博客，在该博客中，我想以同样的方式给出链接，如何在PHP中做到这一点?
任何建议都欢迎:)

I'm creating a blog where i want to give the link in the same way SO do, how to do that in PHP ?
Any suggestion is welcome :)

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Added
我正在使用PHP/APACHE，并且没有框架！我不想使用任何博客，想要创建自己的博客

推荐答案

我不确定为什么人们在这里故意如此钝化...

I'm not sure why people are being so deliberately obtuse here...

您正在寻找的是mod_rewrite，这是用于URL重写的apache模块.

What you are looking for is mod_rewrite, an apache module for URL rewriting.

在您的.htaccess文件中(您可能需要制作它):

In your .htaccess file (you might need to make it) put:

<IfModule mod_rewrite.c>
RewriteEngine on

RewriteRule ^blog\/([0-9]+)\/.*$ /blog.php?post=$1 [L]
</IfModule>

这意味着当您在幕后转到/blog/10/any-old-bit-of-text/时，与您访问/blog.php?post=10时是相同的.

This means when you go to /blog/10/any-old-bit-of-text/ behind the scenes it is identical to if you visited /blog.php?post=10.

([0-9] +)位称为正则表达式(或regex)，并且与任何数字匹配. .*表示匹配任何内容. ^锚定到查询的开始，而$锚定到查询的结束.斜杠(/)以\/转义.

The ([0-9]+) bit is called a regular expression (or regex), and matches any number. The .* means match anything. The ^ anchors to the start of the query and the $ anchors to the end. slashes (/) are escaped as \/.

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